2890662

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 6156000

約数和(自身を除く): 3265338

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 449, 898, 1073, 1347, 2146, 2694, 3219, 6438, 13021, 16613, 26042, 33226, 39063, 49839, 78126, 99678, 481777, 963554, 1445331, 2890662]

約数ペア:

[(1, 2890662), (2, 1445331), (3, 963554), (6, 481777), (29, 99678), (37, 78126), (58, 49839), (74, 39063), (87, 33226), (111, 26042), (174, 16613), (222, 13021), (449, 6438), (898, 3219), (1073, 2694), (1347, 2146)]